Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828267 | Magnesium chloride-alcohol carrier and olefin polymerization catalyst components made from the same | Rong Junfeng, Wei Zhang, Xiaoyu Hong, Xuhua Zhou | 2004-12-07 |
| 6444742 | Polyolefin/clay nanocomposites and process for the preparation thereof | Junfeng Rong, Xiaoyu Hong, Wei Zhang | 2002-09-03 |
| 6417132 | Process for preparing a carrier used in olefin polymerization catalysts | Junfeng Rong, Wei Zhang, Xiaoyu Hong | 2002-07-09 |
| 6057467 | Metallocene adduct, its preparation and its application in olefin polymerization | Wei-Ming Chen, Ruen Wang, Weimin Wu, Zifang Guo, Xiaolan Shi +1 more | 2000-05-02 |
| 5759950 | Catalyst supported with noble metal(s) for the isomerization of alkylaromatics | Shouxi Gui, Yuzhi Hao, Lizhi Zhou, Yingbin Qiao, Haohui Gu +3 more | 1998-06-02 |
| 5744674 | Catalyst and process for the conversion of heavy aromatics to light aromatics | Shouxi Gui, Yuzhi Hao, Yanqing Li, Haohui Gu, Zhanqiao Liang +1 more | 1998-04-28 |
| 5728640 | Preparation of supported metallocene/aluminoxane solid catalyst | Bing Lu, Jinmei Wang, Xiaoyu Hong | 1998-03-17 |